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  <div class="summary">
<a href="#enum-members">Enumerations</a>  </div>
  <div class="headertitle">
<div class="title">Enumerated Types<div class="ingroups"><a class="el" href="group__group__usbfs__dev__drv.html">USBFS        (USB Full-Speed Device)</a></div></div>  </div>
</div><!--header-->
<div class="contents">
<a name="details" id="details"></a><h2 class="groupheader">General Description</h2>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:gace2573b482baf5a2a0f796b72cc244ac"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__usbfs__dev__drv__enums.html#gace2573b482baf5a2a0f796b72cc244ac">cy_en_usbfs_dev_drv_status_t</a> { <br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#ggace2573b482baf5a2a0f796b72cc244aca0b8c9ec8ccf429b76b3af0e5b0ab9096">CY_USBFS_DEV_DRV_SUCCESS</a> = 0U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#ggace2573b482baf5a2a0f796b72cc244aca8feb96f561bd8689b8035ec68d9e7fe8">CY_USBFS_DEV_DRV_BAD_PARAM</a> = (CY_USBFS_ID | CY_PDL_STATUS_ERROR | CY_USBFS_DEV_DRV_STATUS_CODE | 1U), 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#ggace2573b482baf5a2a0f796b72cc244aca00434e994798999e0a8b3802bf07b3d8">CY_USBFS_DEV_DRV_BUF_ALLOC_FAILED</a> = (CY_USBFS_ID | CY_PDL_STATUS_ERROR | CY_USBFS_DEV_DRV_STATUS_CODE | 2U), 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#ggace2573b482baf5a2a0f796b72cc244aca0c1afbbe7e936ae75f599712720a92b8">CY_USBFS_DEV_DRV_DMA_CFG_FAILED</a> = (CY_USBFS_ID | CY_PDL_STATUS_ERROR | CY_USBFS_DEV_DRV_STATUS_CODE | 3U), 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#ggace2573b482baf5a2a0f796b72cc244aca09255edd5c3782ea8188e919b0df1794">CY_USBFS_DEV_DRV_EP_DYN_RECONFIG_TIMEOUT</a> = (CY_USBFS_ID | CY_PDL_STATUS_ERROR | CY_USBFS_DEV_DRV_STATUS_CODE | 4U), 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#ggace2573b482baf5a2a0f796b72cc244aca4637c8064d3c245443460957d170948d">CY_USBFS_DEV_DRV_EP_DMA_READ_TIMEOUT</a> = (CY_USBFS_ID | CY_PDL_STATUS_ERROR | CY_USBFS_DEV_DRV_STATUS_CODE | 5U), 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#ggace2573b482baf5a2a0f796b72cc244acae15592bc64a84f138f00ef10721d47a8">CY_USBFS_DEV_DRV_EP_DMA_WRITE_TIMEOUT</a> = (CY_USBFS_ID | CY_PDL_STATUS_ERROR | CY_USBFS_DEV_DRV_STATUS_CODE | 6U)
<br />
 }<tr class="memdesc:gace2573b482baf5a2a0f796b72cc244ac"><td class="mdescLeft">&#160;</td><td class="mdescRight">USBFS Device Driver return codes.  <a href="group__group__usbfs__dev__drv__enums.html#gace2573b482baf5a2a0f796b72cc244ac">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:gace2573b482baf5a2a0f796b72cc244ac"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gaaf6cf71cc366279eb82aefed4f81e2d1"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__usbfs__dev__drv__enums.html#gaaf6cf71cc366279eb82aefed4f81e2d1">cy_en_usbfs_dev_drv_ep_management_mode_t</a> { <br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#ggaaf6cf71cc366279eb82aefed4f81e2d1ac3176862482a8aa82d109a1886568007">CY_USBFS_DEV_DRV_EP_MANAGEMENT_CPU</a> = 0, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#ggaaf6cf71cc366279eb82aefed4f81e2d1a930a0581a66afb3a298b2d6d5b470e1a">CY_USBFS_DEV_DRV_EP_MANAGEMENT_DMA</a> = 1, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#ggaaf6cf71cc366279eb82aefed4f81e2d1aad338d6b20d33a6cff7f47e2b883ddec">CY_USBFS_DEV_DRV_EP_MANAGEMENT_DMA_AUTO</a> = 2
<br />
 }<tr class="memdesc:gaaf6cf71cc366279eb82aefed4f81e2d1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Data Endpoints Buffer Management Mode.  <a href="group__group__usbfs__dev__drv__enums.html#gaaf6cf71cc366279eb82aefed4f81e2d1">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:gaaf6cf71cc366279eb82aefed4f81e2d1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga332943f4c8b1dd76803ac661a276d0b5"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__usbfs__dev__drv__enums.html#ga332943f4c8b1dd76803ac661a276d0b5">cy_en_usbfs_dev_ep_access_t</a> { <br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga332943f4c8b1dd76803ac661a276d0b5a3c00c5ead5a8a4b84f587c5b48e02c4c">CY_USBFS_DEV_DRV_USE_8_BITS_DR</a>, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga332943f4c8b1dd76803ac661a276d0b5a887ba4b3b96b50ca452a88575b24f7e2">CY_USBFS_DEV_DRV_USE_16_BITS_DR</a>
<br />
 }<tr class="memdesc:ga332943f4c8b1dd76803ac661a276d0b5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Data Endpoint Register Access Type.  <a href="group__group__usbfs__dev__drv__enums.html#ga332943f4c8b1dd76803ac661a276d0b5">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:ga332943f4c8b1dd76803ac661a276d0b5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga87ad7ab050630644b29d452ac9b9491f"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__usbfs__dev__drv__enums.html#ga87ad7ab050630644b29d452ac9b9491f">cy_en_usb_dev_service_cb_t</a> { <br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga87ad7ab050630644b29d452ac9b9491fa9b77c026f28cded93d0c526d9f50d97d">CY_USB_DEV_BUS_RESET</a> = 0U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga87ad7ab050630644b29d452ac9b9491fa00a3ae3177d6dcf67bae48b3a6fd134e">CY_USB_DEV_EP0_SETUP</a> = 1U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga87ad7ab050630644b29d452ac9b9491fa28a1288efc2b10f70e71437de288b408">CY_USB_DEV_EP0_IN</a> = 2U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga87ad7ab050630644b29d452ac9b9491fa8e1cdad7ee2029b28e3c8ebd3c7b91df">CY_USB_DEV_EP0_OUT</a> = 3U
<br />
 }<tr class="memdesc:ga87ad7ab050630644b29d452ac9b9491f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Service Callback Events (this enumerated type is used by middleware)  <a href="group__group__usbfs__dev__drv__enums.html#ga87ad7ab050630644b29d452ac9b9491f">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:ga87ad7ab050630644b29d452ac9b9491f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga3ad103323d30857a208f4108147b69c8"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__usbfs__dev__drv__enums.html#ga3ad103323d30857a208f4108147b69c8">cy_en_usbfs_dev_drv_cb_source_t</a> { <br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga3ad103323d30857a208f4108147b69c8a0175b17067c25d3afb48a601f82cee0d">CY_USBFS_DEV_DRV_EP1</a> = 0U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga3ad103323d30857a208f4108147b69c8aaa774bc9a333416ac4787930e8fabeef">CY_USBFS_DEV_DRV_EP2</a> = 1U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga3ad103323d30857a208f4108147b69c8a0f907bb2d13a194d2112d43ee81de9e6">CY_USBFS_DEV_DRV_EP3</a> = 2U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga3ad103323d30857a208f4108147b69c8a487d625566a26442b6a8c3f7ad87788e">CY_USBFS_DEV_DRV_EP4</a> = 3U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga3ad103323d30857a208f4108147b69c8ad57b604965dea4c1fb308cac734470e6">CY_USBFS_DEV_DRV_EP5</a> = 4U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga3ad103323d30857a208f4108147b69c8a5372e43422c64e4cb178888efb6ce721">CY_USBFS_DEV_DRV_EP6</a> = 5U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga3ad103323d30857a208f4108147b69c8ab97cd4aba9fb12bffe0188f442a6654a">CY_USBFS_DEV_DRV_EP7</a> = 6U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga3ad103323d30857a208f4108147b69c8a3b559f202a9e5f2487636a14ab6489df">CY_USBFS_DEV_DRV_EP8</a> = 7U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga3ad103323d30857a208f4108147b69c8a860550942bbedf07b892efeafe008782">CY_USBFS_DEV_DRV_SOF</a> = 8U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga3ad103323d30857a208f4108147b69c8a48229001a72d3cdc9a4fed705b9583dd">CY_USBFS_DEV_DRV_LPM</a> = 9U
<br />
 }<tr class="memdesc:ga3ad103323d30857a208f4108147b69c8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Callback Sources.  <a href="group__group__usbfs__dev__drv__enums.html#ga3ad103323d30857a208f4108147b69c8">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:ga3ad103323d30857a208f4108147b69c8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga9a078f172cd82350179929c0133d9bbf"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__usbfs__dev__drv__enums.html#ga9a078f172cd82350179929c0133d9bbf">cy_en_usb_dev_ep_state_t</a> { <br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga9a078f172cd82350179929c0133d9bbfab88102f3cbb88210ba460540088d0a0a">CY_USB_DEV_EP_IDLE</a>, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga9a078f172cd82350179929c0133d9bbfa8bbd8e44c12d33da89c2d51c0753a0b9">CY_USB_DEV_EP_PENDING</a>, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga9a078f172cd82350179929c0133d9bbfae0c8dbc1f5700cfa7e759d7cf3d939da">CY_USB_DEV_EP_COMPLETED</a>, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga9a078f172cd82350179929c0133d9bbfa39289bcd7bc3f5b018a82a6c1c401ca7">CY_USB_DEV_EP_STALLED</a>, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga9a078f172cd82350179929c0133d9bbfa70f5c3673457183d678c23a7c4a2dbb4">CY_USB_DEV_EP_DISABLED</a>, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga9a078f172cd82350179929c0133d9bbfa9b4da0b3fa94cb4dd5ba3df6ffe90a6a">CY_USB_DEV_EP_INVALID</a>
<br />
 }<tr class="memdesc:ga9a078f172cd82350179929c0133d9bbf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Data Endpoint States (this enumerated type is used by middleware)  <a href="group__group__usbfs__dev__drv__enums.html#ga9a078f172cd82350179929c0133d9bbf">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:ga9a078f172cd82350179929c0133d9bbf"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga460ea6ba6179dd6fad514ba26c982e92"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__usbfs__dev__drv__enums.html#ga460ea6ba6179dd6fad514ba26c982e92">cy_en_usbfs_dev_drv_force_bus_state_t</a> { <br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga460ea6ba6179dd6fad514ba26c982e92a8b34c20782a28e9fe3fe8629d27b2c0b">CY_USBFS_DEV_DRV_FORCE_STATE_J</a> = 0xA0U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga460ea6ba6179dd6fad514ba26c982e92a42ed8216cf8d45da2c58680d244636e9">CY_USBFS_DEV_DRV_FORCE_STATE_K</a> = 0x80U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga460ea6ba6179dd6fad514ba26c982e92a57321e74efcb759861b887f1ecae041e">CY_USBFS_DEV_DRV_FORCE_STATE_SE0</a> = 0xC0U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga460ea6ba6179dd6fad514ba26c982e92abd413f93f3d4d26de5a92a590634b108">CY_USBFS_DEV_DRV_FORCE_STATE_NONE</a> = 0x00U
<br />
 }<tr class="memdesc:ga460ea6ba6179dd6fad514ba26c982e92"><td class="mdescLeft">&#160;</td><td class="mdescRight">USB Lines Control.  <a href="group__group__usbfs__dev__drv__enums.html#ga460ea6ba6179dd6fad514ba26c982e92">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:ga460ea6ba6179dd6fad514ba26c982e92"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga7e78856f9225afbd18151968ceefbe06"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__usbfs__dev__drv__enums.html#ga7e78856f9225afbd18151968ceefbe06">cy_en_usbfs_dev_drv_lpm_req_t</a> { <br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga7e78856f9225afbd18151968ceefbe06a6651dc537422c316a62d46cc08f40324">CY_USBFS_DEV_DRV_LPM_REQ_NACK</a> = 0x0U, 
<br />
&#160;&#160;<a class="el" href="group__group__usbfs__dev__drv__enums.html#gga7e78856f9225afbd18151968ceefbe06a7d596171383aca43fb95de42caa4ee57">CY_USBFS_DEV_DRV_LPM_REQ_ACK</a> = 0x1U
<br />
 }<tr class="memdesc:ga7e78856f9225afbd18151968ceefbe06"><td class="mdescLeft">&#160;</td><td class="mdescRight">LPM (Link Power Management) Responses.  <a href="group__group__usbfs__dev__drv__enums.html#ga7e78856f9225afbd18151968ceefbe06">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:ga7e78856f9225afbd18151968ceefbe06"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gaab598cd91a73b13d960a0e8d5e5a0198"><td class="memItemLeft" align="right" valign="top"><a id="gaab598cd91a73b13d960a0e8d5e5a0198"></a>enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__usbfs__dev__drv__enums.html#gaab598cd91a73b13d960a0e8d5e5a0198">cy_en_usbfs_dev_drv_ep0_ctrl_state_t</a> { <br />
&#160;&#160;<b>CY_USBFS_DEV_DRV_EP0_CTRL_STATE_IDLE</b>, 
<br />
&#160;&#160;<b>CY_USBFS_DEV_DRV_EP0_CTRL_STATE_SETUP</b>, 
<br />
&#160;&#160;<b>CY_USBFS_DEV_DRV_EP0_CTRL_STATE_DATA</b>, 
<br />
&#160;&#160;<b>CY_USBFS_DEV_DRV_EP0_CTRL_STATE_STATUS_IN</b>, 
<br />
&#160;&#160;<b>CY_USBFS_DEV_DRV_EP0_CTRL_STATE_STATUS_OUT</b>
<br />
 }<tr class="memdesc:gaab598cd91a73b13d960a0e8d5e5a0198"><td class="mdescLeft">&#160;</td><td class="mdescRight">USB Control EP0 transfer state. <br /></td></tr>
</td></tr>
<tr class="separator:gaab598cd91a73b13d960a0e8d5e5a0198"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">Enumeration Type Documentation</h2>
<a id="gace2573b482baf5a2a0f796b72cc244ac"></a>
<h2 class="memtitle"><span class="permalink"><a href="#gace2573b482baf5a2a0f796b72cc244ac">&#9670;&nbsp;</a></span>cy_en_usbfs_dev_drv_status_t</h2>

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          <td class="memname">enum <a class="el" href="group__group__usbfs__dev__drv__enums.html#gace2573b482baf5a2a0f796b72cc244ac">cy_en_usbfs_dev_drv_status_t</a></td>
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<p>USBFS Device Driver return codes. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="ggace2573b482baf5a2a0f796b72cc244aca0b8c9ec8ccf429b76b3af0e5b0ab9096"></a>CY_USBFS_DEV_DRV_SUCCESS&#160;</td><td class="fielddoc"><p>Operation completed successfully. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggace2573b482baf5a2a0f796b72cc244aca8feb96f561bd8689b8035ec68d9e7fe8"></a>CY_USBFS_DEV_DRV_BAD_PARAM&#160;</td><td class="fielddoc"><p>One or more input parameters are invalid. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggace2573b482baf5a2a0f796b72cc244aca00434e994798999e0a8b3802bf07b3d8"></a>CY_USBFS_DEV_DRV_BUF_ALLOC_FAILED&#160;</td><td class="fielddoc"><p>There is not enough space in the buffer to be allocated for the endpoint (hardware or RAM) </p>
</td></tr>
<tr><td class="fieldname"><a id="ggace2573b482baf5a2a0f796b72cc244aca0c1afbbe7e936ae75f599712720a92b8"></a>CY_USBFS_DEV_DRV_DMA_CFG_FAILED&#160;</td><td class="fielddoc"><p>Failure during DMA configuration. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggace2573b482baf5a2a0f796b72cc244aca09255edd5c3782ea8188e919b0df1794"></a>CY_USBFS_DEV_DRV_EP_DYN_RECONFIG_TIMEOUT&#160;</td><td class="fielddoc"><p>Timeout during dynamic reconfiguration. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggace2573b482baf5a2a0f796b72cc244aca4637c8064d3c245443460957d170948d"></a>CY_USBFS_DEV_DRV_EP_DMA_READ_TIMEOUT&#160;</td><td class="fielddoc"><p>Timeout during execution of the DMA read request for the OUT endpoint (only applicable in <a class="el" href="group__group__usbfs__dev__drv.html#group_usbfs_dev_drv_ep_management_mode2">Manual DMA mode (Mode 2)</a>) </p>
</td></tr>
<tr><td class="fieldname"><a id="ggace2573b482baf5a2a0f796b72cc244acae15592bc64a84f138f00ef10721d47a8"></a>CY_USBFS_DEV_DRV_EP_DMA_WRITE_TIMEOUT&#160;</td><td class="fielddoc"><p>Timeout during execution of the DMA read request for the OUT endpoint (only applicable in <a class="el" href="group__group__usbfs__dev__drv.html#group_usbfs_dev_drv_ep_management_mode2">Manual DMA mode (Mode 2)</a>) </p>
</td></tr>
</table>

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<h2 class="memtitle"><span class="permalink"><a href="#gaaf6cf71cc366279eb82aefed4f81e2d1">&#9670;&nbsp;</a></span>cy_en_usbfs_dev_drv_ep_management_mode_t</h2>

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          <td class="memname">enum <a class="el" href="group__group__usbfs__dev__drv__enums.html#gaaf6cf71cc366279eb82aefed4f81e2d1">cy_en_usbfs_dev_drv_ep_management_mode_t</a></td>
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<p>Data Endpoints Buffer Management Mode. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="ggaaf6cf71cc366279eb82aefed4f81e2d1ac3176862482a8aa82d109a1886568007"></a>CY_USBFS_DEV_DRV_EP_MANAGEMENT_CPU&#160;</td><td class="fielddoc"><p>CPU manages a data transfer between the hardware endpoints buffer and the user SRAM. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggaaf6cf71cc366279eb82aefed4f81e2d1a930a0581a66afb3a298b2d6d5b470e1a"></a>CY_USBFS_DEV_DRV_EP_MANAGEMENT_DMA&#160;</td><td class="fielddoc"><p>DMA manages data transfer between the hardware endpoints buffer and the user SRAM. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggaaf6cf71cc366279eb82aefed4f81e2d1aad338d6b20d33a6cff7f47e2b883ddec"></a>CY_USBFS_DEV_DRV_EP_MANAGEMENT_DMA_AUTO&#160;</td><td class="fielddoc"><p>The DMA automatically manages a data transfer between the hardware endpoints FIFO buffer and the user SRAM. </p>
</td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#ga332943f4c8b1dd76803ac661a276d0b5">&#9670;&nbsp;</a></span>cy_en_usbfs_dev_ep_access_t</h2>

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          <td class="memname">enum <a class="el" href="group__group__usbfs__dev__drv__enums.html#ga332943f4c8b1dd76803ac661a276d0b5">cy_en_usbfs_dev_ep_access_t</a></td>
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<p>Data Endpoint Register Access Type. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="gga332943f4c8b1dd76803ac661a276d0b5a3c00c5ead5a8a4b84f587c5b48e02c4c"></a>CY_USBFS_DEV_DRV_USE_8_BITS_DR&#160;</td><td class="fielddoc"><p>Use 8-bits registers to access the data endpoints. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga332943f4c8b1dd76803ac661a276d0b5a887ba4b3b96b50ca452a88575b24f7e2"></a>CY_USBFS_DEV_DRV_USE_16_BITS_DR&#160;</td><td class="fielddoc"><p>Use 16-bits registers to access the data endpoints. </p>
</td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#ga87ad7ab050630644b29d452ac9b9491f">&#9670;&nbsp;</a></span>cy_en_usb_dev_service_cb_t</h2>

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          <td class="memname">enum <a class="el" href="group__group__usbfs__dev__drv__enums.html#ga87ad7ab050630644b29d452ac9b9491f">cy_en_usb_dev_service_cb_t</a></td>
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<p>Service Callback Events (this enumerated type is used by middleware) </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="gga87ad7ab050630644b29d452ac9b9491fa9b77c026f28cded93d0c526d9f50d97d"></a>CY_USB_DEV_BUS_RESET&#160;</td><td class="fielddoc"><p>Callback hooked to the bus reset interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga87ad7ab050630644b29d452ac9b9491fa00a3ae3177d6dcf67bae48b3a6fd134e"></a>CY_USB_DEV_EP0_SETUP&#160;</td><td class="fielddoc"><p>Callback hooked to the endpoint 0 SETUP packet interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga87ad7ab050630644b29d452ac9b9491fa28a1288efc2b10f70e71437de288b408"></a>CY_USB_DEV_EP0_IN&#160;</td><td class="fielddoc"><p>Callback hooked to the endpoint 0 IN packet interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga87ad7ab050630644b29d452ac9b9491fa8e1cdad7ee2029b28e3c8ebd3c7b91df"></a>CY_USB_DEV_EP0_OUT&#160;</td><td class="fielddoc"><p>Callback hooked to the endpoint 0 OUT packet interrupt. </p>
</td></tr>
</table>

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<h2 class="memtitle"><span class="permalink"><a href="#ga3ad103323d30857a208f4108147b69c8">&#9670;&nbsp;</a></span>cy_en_usbfs_dev_drv_cb_source_t</h2>

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          <td class="memname">enum <a class="el" href="group__group__usbfs__dev__drv__enums.html#ga3ad103323d30857a208f4108147b69c8">cy_en_usbfs_dev_drv_cb_source_t</a></td>
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<p>Callback Sources. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="gga3ad103323d30857a208f4108147b69c8a0175b17067c25d3afb48a601f82cee0d"></a>CY_USBFS_DEV_DRV_EP1&#160;</td><td class="fielddoc"><p>Callback hooked to the Data Endpoint 1 completion interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga3ad103323d30857a208f4108147b69c8aaa774bc9a333416ac4787930e8fabeef"></a>CY_USBFS_DEV_DRV_EP2&#160;</td><td class="fielddoc"><p>Callback hooked to the Data Endpoint 2 completion interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga3ad103323d30857a208f4108147b69c8a0f907bb2d13a194d2112d43ee81de9e6"></a>CY_USBFS_DEV_DRV_EP3&#160;</td><td class="fielddoc"><p>Callback hooked to the Data Endpoint 3 completion interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga3ad103323d30857a208f4108147b69c8a487d625566a26442b6a8c3f7ad87788e"></a>CY_USBFS_DEV_DRV_EP4&#160;</td><td class="fielddoc"><p>Callback hooked to the Data Endpoint 4 completion interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga3ad103323d30857a208f4108147b69c8ad57b604965dea4c1fb308cac734470e6"></a>CY_USBFS_DEV_DRV_EP5&#160;</td><td class="fielddoc"><p>Callback hooked to the Data Endpoint 5 completion interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga3ad103323d30857a208f4108147b69c8a5372e43422c64e4cb178888efb6ce721"></a>CY_USBFS_DEV_DRV_EP6&#160;</td><td class="fielddoc"><p>Callback hooked to the Data Endpoint 6 completion interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga3ad103323d30857a208f4108147b69c8ab97cd4aba9fb12bffe0188f442a6654a"></a>CY_USBFS_DEV_DRV_EP7&#160;</td><td class="fielddoc"><p>Callback hooked to the Data Endpoint 7 completion interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga3ad103323d30857a208f4108147b69c8a3b559f202a9e5f2487636a14ab6489df"></a>CY_USBFS_DEV_DRV_EP8&#160;</td><td class="fielddoc"><p>Callback hooked to the Data Endpoint 8 completion interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga3ad103323d30857a208f4108147b69c8a860550942bbedf07b892efeafe008782"></a>CY_USBFS_DEV_DRV_SOF&#160;</td><td class="fielddoc"><p>Callback hooked to the SOF packet received interrupt. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga3ad103323d30857a208f4108147b69c8a48229001a72d3cdc9a4fed705b9583dd"></a>CY_USBFS_DEV_DRV_LPM&#160;</td><td class="fielddoc"><p>Callback hooked to the LPM request received interrupt. </p>
</td></tr>
</table>

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<h2 class="memtitle"><span class="permalink"><a href="#ga9a078f172cd82350179929c0133d9bbf">&#9670;&nbsp;</a></span>cy_en_usb_dev_ep_state_t</h2>

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          <td class="memname">enum <a class="el" href="group__group__usbfs__dev__drv__enums.html#ga9a078f172cd82350179929c0133d9bbf">cy_en_usb_dev_ep_state_t</a></td>
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<p>Data Endpoint States (this enumerated type is used by middleware) </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="gga9a078f172cd82350179929c0133d9bbfab88102f3cbb88210ba460540088d0a0a"></a>CY_USB_DEV_EP_IDLE&#160;</td><td class="fielddoc"><p>The endpoint is in an idle state after the configuration is set. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga9a078f172cd82350179929c0133d9bbfa8bbd8e44c12d33da89c2d51c0753a0b9"></a>CY_USB_DEV_EP_PENDING&#160;</td><td class="fielddoc"><p>The transfer targeted at an endpoint is in progress. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga9a078f172cd82350179929c0133d9bbfae0c8dbc1f5700cfa7e759d7cf3d939da"></a>CY_USB_DEV_EP_COMPLETED&#160;</td><td class="fielddoc"><p>The transfer targeted at an endpoint is completed. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga9a078f172cd82350179929c0133d9bbfa39289bcd7bc3f5b018a82a6c1c401ca7"></a>CY_USB_DEV_EP_STALLED&#160;</td><td class="fielddoc"><p>The endpoint is stalled. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga9a078f172cd82350179929c0133d9bbfa70f5c3673457183d678c23a7c4a2dbb4"></a>CY_USB_DEV_EP_DISABLED&#160;</td><td class="fielddoc"><p>The endpoint is disabled (not used in this configuration) </p>
</td></tr>
<tr><td class="fieldname"><a id="gga9a078f172cd82350179929c0133d9bbfa9b4da0b3fa94cb4dd5ba3df6ffe90a6a"></a>CY_USB_DEV_EP_INVALID&#160;</td><td class="fielddoc"><p>The endpoint is not supported by the hardware. </p>
</td></tr>
</table>

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<h2 class="memtitle"><span class="permalink"><a href="#ga460ea6ba6179dd6fad514ba26c982e92">&#9670;&nbsp;</a></span>cy_en_usbfs_dev_drv_force_bus_state_t</h2>

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          <td class="memname">enum <a class="el" href="group__group__usbfs__dev__drv__enums.html#ga460ea6ba6179dd6fad514ba26c982e92">cy_en_usbfs_dev_drv_force_bus_state_t</a></td>
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<p>USB Lines Control. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="gga460ea6ba6179dd6fad514ba26c982e92a8b34c20782a28e9fe3fe8629d27b2c0b"></a>CY_USBFS_DEV_DRV_FORCE_STATE_J&#160;</td><td class="fielddoc"><p>Force a J State onto the USB lines. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga460ea6ba6179dd6fad514ba26c982e92a42ed8216cf8d45da2c58680d244636e9"></a>CY_USBFS_DEV_DRV_FORCE_STATE_K&#160;</td><td class="fielddoc"><p>Force a K State onto the USB lines. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga460ea6ba6179dd6fad514ba26c982e92a57321e74efcb759861b887f1ecae041e"></a>CY_USBFS_DEV_DRV_FORCE_STATE_SE0&#160;</td><td class="fielddoc"><p>Force a Single Ended 0 onto the USB lines. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga460ea6ba6179dd6fad514ba26c982e92abd413f93f3d4d26de5a92a590634b108"></a>CY_USBFS_DEV_DRV_FORCE_STATE_NONE&#160;</td><td class="fielddoc"><p>Return the bus to the SIE control. </p>
</td></tr>
</table>

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<h2 class="memtitle"><span class="permalink"><a href="#ga7e78856f9225afbd18151968ceefbe06">&#9670;&nbsp;</a></span>cy_en_usbfs_dev_drv_lpm_req_t</h2>

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          <td class="memname">enum <a class="el" href="group__group__usbfs__dev__drv__enums.html#ga7e78856f9225afbd18151968ceefbe06">cy_en_usbfs_dev_drv_lpm_req_t</a></td>
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<p>LPM (Link Power Management) Responses. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="gga7e78856f9225afbd18151968ceefbe06a6651dc537422c316a62d46cc08f40324"></a>CY_USBFS_DEV_DRV_LPM_REQ_NACK&#160;</td><td class="fielddoc"><p>The next LPM request will be responded with NACK. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga7e78856f9225afbd18151968ceefbe06a7d596171383aca43fb95de42caa4ee57"></a>CY_USBFS_DEV_DRV_LPM_REQ_ACK&#160;</td><td class="fielddoc"><p>The next LPM request will be responded with ACK. </p>
</td></tr>
</table>

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